Patent SG-11201907634S-A (SG)
Title: Continuous production of fuel grade hydrocarbons by hydrotreatment of functionalized lignin
Inventor: DAHLSTRAND CHRISTIAN
IPC: C10G1/00
Filed: 2018-03-20
Abstract: ndprod. stream Green carder liquid Solvent Coke and solids Mixer Hydrotreater Separator ist prod. 3rd prod, stream stream Functionaild lignin (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 27 September 2018 (27.09.2018) WIP0 I PCT omit VIII °nolo olo mo Ho IIIII mil ono oimIE (10) International Publication Number WO 2018/174793 Al (51) International Patent Classification: CO7G 1/00 (2011.01) Cl OG 1/00 (2006.01) C08H 7/00 (2011.01) (21) International Application Number: PCT/SE2018/050282 (22) International Filing Date: 20 March 2018 (20.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 1750346-7 22 March 2017 (22.03.2017) SE (71) Applicant: REN FUEL K2B AB [SE/SE]; c/o Interpares Konsult AB, Sturegatan 38, 114 36 Stockholm (SE). (72) Inventors: DAHLSTRAND, Christian; Dimgatan 29, 754 31 Uppsala (SE). SAMEC, Joseph; Sveavagen 111, 113 50 Stockholm (SE). (74) Agent: BRANN AB; Box 3690, 103 59 Stockholm (SE). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — of inventorship (Rule 4.17(iv)) W O 20 18/ 17 47 93 Al (54) Title: CONTINUOUS PRODUCTION OF FUEL GRADE HYDROCARBONS BY HYDROTREATMENT OF FUNCTION- ALIZED LIGNIN Hydrogen gas Figure 4. (57) : The present invention relates to a composition and a method of preparing the composition where the composition comprising functionalized lignin having a weight average molecular weight (M) of at least 1,000g/mol and a green carrier liquid w comprising depolymerized functional lignin, wherein the functionalized lignin is dissolved in the green carrier liquid and wherein the amount of depolymerized functionalized lignin compounds in the composition is higher than the amount of functionalized lignin. [Continued on next page] WO 2018/174793 Al MIDEDIMOMMIDIREEMOMMEIMMIMMOMEEN Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))